Chris Heald questions

Chris Heald answers

• Blank lines in CSV from mySQL export fields are causing error during ruby CSV parsing
• How to use classes in Shoes?
• Where should the security keys for attr_encrypted be stored?
• How to access params[] when using a callback on model
• Ruby: can the following array be generated with a one-liner using the step function: [1, 10, 100, 1_000, 10_000, 100_000, 1_000_000]
• How to create a Mongoid "within date range or nil" query?
• How do I unpack a number larger than 64 bits in ruby?
• Ignoring bots when tracking events in Rails app
• JQuery Lint says: "You've used the same selector more than once." I don't think I have
• Which of the following is the most efficient